Skip to main content


Information pursuant to § 5 TMG

PROFIBUS Nutzerorganisation e.V.
Haid-und-Neu-Straße 7
76131 Karlsruhe

Register of Societies:

VR 102541 Amtsgericht Mannheim

Registration court:

Amtsgericht Musterstadt


Represented by the Executive Board:

Karsten Schneider
Dr. Frithjof Klasen
Dr. Joerg Haehniche


Phone: 49 721 9658-590
Telefax: 49 721 9658-589
E-mail: info(at)profibus(dot)com


Sales tax identification number according to § 27 a of the Sales Tax Law:
DE 1233832

Information regarding professional liability insurance:

Name and registered office of the insurer:
R+V Allgemeine Versicherung AG
Raiffeisenplatz 1
65189 Wiesbaden
Scope of insurance:


Responsible for the content according to § 55(2) RStV

Dr.Peter Wenzel
PROFIBUS Nutzerorganisation e.V. (PNO)
Geschäftsstelle Haid-und-Neu-Straße 7
76131 Karlsruhe

We are not willing or obliged to participate in dispute resolution proceedings before a consumer arbitration board.

Liability for Contents

As service providers, we are liable for own contents of these websites according to Sec. 7, paragraph 1
German Telemedia Act (TMG). However, according to Sec. 8 to 10 German Telemedia Act (TMG), service
providers are not obligated to permanently monitor submitted or stored information or to search for
evidences that indicate illegal activities.
Legal obligations to removing information or to blocking the use of information remain unchallenged. In this
case, liability is only possible at the time of knowledge about a specific violation of law. Illegal contents will
be removed immediately at the time we get knowledge of them.

Liability for Links

Our offer includes links to external third party websites. We have no influence on the contents of those
websites, therefore we cannot guarantee for those contents. Providers or administrators of linked websites
are always responsible for their own contents.
The linked websites had been checked for possible violations of law at the time of the establishment of the
link. Illegal contents were not detected at the time of the linking. A permanent monitoring of the contents of
linked websites cannot be imposed without reasonable indications that there has been a violation of law.
Illegal links will be removed immediately at the time we get knowledge of them.


Contents and compilations published on these websites by the providers are subject to German copyright
laws. Reproduction, editing, distribution as well as the use of any kind outside the scope of the copyright law
require a written permission of the author or originator. Downloads and copies of these websites are
permitted for private use only.
The commercial use of our contents without permission of the originator is prohibited.
Copyright laws of third parties are respected as long as the contents on these websites do not originate from
the provider. Contributions of third parties on this site are indicated as such. However, if you notice any
violations of copyright law, please inform us. Such contents will be removed immediately.

Concept & Design

Jochen Baumann Kommunikationsdesign
Emma-Jaeger-Straße 20
75175 Pforzheim


werkraum architektur und neue medien GmbH
Ahaweg 2
76131 Karlsruhe

Our well-known PI technologies